5 bridges with vertical clearance data on 670 in New Jersey. Lowest: 141.7ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 141.7ft | Burl-Jacksnvill Rd | Nj Turnpike | 3 Mi North Of Exit 5 | 1950 | Map |
| 144.4ft | Leipzig Avenue | Atlantic City Expressway | 2.25 Mi N Of Ace&Rt575 Jc | 1964 | Map |
| 145.0ft | Main St. (Cr 670) | Gsp-Nbo,Nbi,Sbi &Sbo | 0.9 Mi S Of Raritan Toll | 1954 | Map |
| 195.9ft | 14Th St Viaduct | Hbltr & Local Streets | At Cr 670 Jct | 2014 | Map |
| 202.4ft | Washington St | Amboy Secondary | 0.3 Mi West Of Us9/Nj35 | 1910 | Map |